strings in the backend language after the backend gets the transmitted data (i.e., skip the above step to upload directly in the foreground). For example in PHP:$image =base64_decode (Str_replace (' data:image/jpeg;base64, ', ', $data);4, image uploadIn the front end you can use Ajax to upload the image data obtained above to the background script. For example, when using jquery, you can use:$.post (' upload.php ', {' Data ':d ATA});In the background we use a PHP script to receive data and stor
Parsing of 1.viewport Definitions1. (1) Force the width of the document and the device to remain 1:1;(2) The maximum width of the document is 1.0 (Initial-scale Initial scale value and Maximum-scale maximum scale value);(3) User-scalable defines whether it is scalable (0 is not scaled), so that the size of the page is fixed on the device.2.flexbox Page layout (multi-column layout)Learning Summary of Mobile website
Now many Web sites are text messages to the user verification code information and so on, how is this function implemented?
Reply content:
Now many Web sites are text messages to the user verification code information and so on, how is this function implemented?
First of all, to find a short message service provider, access to SMS service
Interface call service provided by the SMS service provider by the developer
The procedure for sending a verification code is as follows:
Project Address: Copywang/spiders_collectionImplementation features
Crawl all phone comments list on phone interface
Store to MongoDB
Steps
Get the home phone list and get the URL of each phone title and detail page
Open the Details page URL for the 1th step, respectively, and get the product ID
Combine URLs based on product ID to assemble JSON requests for comment pages and get JSON data
The top page contains the largest number of comment pages in the JSON data
Use
Mobile phone to visit the website, click the phone number direct call:
This way Symbian, Android and iphone all support it.
After testing this dialing code
This way Symbian, Android and iphone all support it.
Other methods:
Note: 158xxxxxxxx is the number, you can change the number you want to dial.
Store phone numbers through a web page
Note: This method can directly call the phone to save
Simple method: Through the Baidu site app to judge:Embed the following code in the header of the Web page:Here is attached uaredirect.js file source code, for yourself to learn:functionUaredirect (f) {Try { if(document.getElementById ("Bdmark")! =NULL) { return } varb =false; if(arguments[1]) { varE =Window.location.host; varA =window.location.href; if(Issubdomain (arguments[1], e) = = 1) {f= f + "/#m/" +A; b=true } Else { if(I
Brief description:
Xin Tong huashun Network Information Co., Ltd. provides mobile WAP access to the website for financial information access. SQL Injection exists on multiple pages.Detailed description:
Databases on the SQL Injection page of the company use the MYSQL Root User for database connection.Attackers can read database content and/etc/passwd files.
Proof of vulnerability:Http://wapXX.hexin.cn/dl
After clicking the link, it automatically jumps to the dial screen, displays the number, and prompts to call4. Make a call using the Wtai protocol. Mobile website Make a phone call
First, for "multi-terminal adaptation" "App internationalization"Assume that the URL for the previous page file is: http://www.XXX.com/app-install/terminal-language.htmlThen you can generate a two-dimensional code through the URL , scan the QR code, different terminal, language version of the specific, by the terminal-language.html automatically identify and jump.Second, for "multi-channel adaptation"three or three kinds of combination, at the same time, the terminal, language, channel identifi
video embedded pages, so it can be written as:IMG, object {max-width:100%;}The old version of IE does not support max-width, so it has to be written:img {width:100%;}Additionally, image distortion may occur when the Windows platform scales pictures. At this point, you can try to use IE's proprietary commands:img {-ms-interpolation-mode:bicubic;}Or, Ethan Marcotte's imgsizer.js.Addloadevent (function () {var IMGs = document.getElementById ("content"). getElementsByTagName ("img");Imgsizer.collat
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